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    Sexual Transmission of Hepatitis B virus: Epidemiological Considerations and Implications for Control with Vaccine by Franklyn N Judson

    Published 1991-01-01
    “…Prior to the acquired immune deficiency syndrome (AIDS) epidemic, more than 50% of the new hepatitis B virus infections in the United States and Canada were sexually transmitted, approximately one-quarter by heterosexual men and women and one-third by homosexual men. …”
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    Quantifying the shift of public export finance from fossil fuels to renewable energy by Philipp Censkowsky, Paul Waidelich, Igor Shishlov, Bjarne Steffen

    Published 2025-01-01
    “…Using commercial transaction data, here we analyze 921 energy deals backed by ECAs from 31 OECD and non-OECD countries (excluding Canada) between 2013 and 2023. We find that while the share of renewables in global ECA energy commitments rose substantially between 2013 and 2023, ECAs remain heavily involved in the fossil fuel sector, with support varying substantially across technologies, value chain stages, and countries. …”
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  10. 4950

    De padre de ‘cheque’ a ‘padre ejemplar’. Relación entre padres michoacanos, migrantes laborales temporales, y sus hijos by Elizabeth Jua\u0301rez Cerdi

    Published 2016-01-01
    “…Los datos etnográficos se obtuvieron en entrevistas realizadas a trabajadores agrícolas que son contratados para trabajar temporalmente en Estados Unidos (con las visas H2-A) o en Canadá (en el PTAT).…”
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    Democracia y participación en América Latina by Gustavo Ernesto Emmerich

    Published 2000-01-01
    “…Primeramente examina algunos rasgos de la cultura de sumisión y de la profunda desigualdad social y política que desde la Colonia (e incluso antes) caracterizó a muchas naciones de la región, y los compara con algunos aspectos de la cultura política predominante en Estados Unidos de América y Canadá. Luego, señala que en los ultimos años del siglo XX en América Latina se han fortalecido tanto las instituciones democráticas como una nueva cultura de participación, aunque considera necesario fundar nuevos pactos sociales que contribuyan a crear condiciones económicas y sociales más equitativas, como base y finalidad de la democracia y la participación.. …”
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    Native Subterranean Termites: Reticulitermes flavipes (Kollar), Reticulitermes virginicus (Banks), Reticulitermes hageni Banks (Insecta: Isoptera: Rhinotermitidae) by Nan-Yao Su, Rudolf H. Scheffrahn, Brian Cabrera

    Published 2004-04-01
    “…The eastern subterranean termite, R. flavipes is the most widely distributed and is found in the entire eastern region of North America as far north as Ontario, Canada, and south to Key Largo, Florida. Its counterpart, the western subterranean termite, R. hesperus Banks, is found along the entire Pacific Coast ranging from southern California to British Columbia. …”
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    A Design Methodology for Exploring and Communicating System Values and Assumptions by Daniel Carter

    Published 2014-01-01
    “…This research was supported by the Modernist Versions Project, which is funded by a Social Sciences and Humanities Research Council of Canada Partnership Development Grant.…”
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